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91	Education	ABS-154
Perceptions towards entrepreneurship at Higher Education Level MARTIN SURYA PUTRA, ANI FATMAWATI, MIMIN RIHOTIMAWATI, SURIANTO, MERPATIH POLITEKNIK NEGERI SAMARINDA (POLNES) Abstract This study attempts to reveal how students at higher education in Indonesia perceived entrepreneurship after graduation. The research method in this study was group discussion between the tutors and the 22 research participants who were at the final year of their vocational higher education study in Indonesia. A set of questionnaires were also distributed to them find out about whether they would prefer initiating entrepreneurship to jobs seeking and what they would expect to do after graduation. Findings showed that these 22 research participants tend to prioritize jobs seeking with a company in line with their higher education qualification and to have their career path to comply with their profession instead of initiating entrepreneurship. This implicates that entrepreneurship is still being the second career priority for most higher education students in Indonesia compared with jobs seeking after their study completion. Keywords: entrepreneurship, Alumni, Jobs seeking, Profession Share Link | Plain Format | Corresponding Author (MARTIN PUTRA)

92	Education	ABS-158
Implementation of Pancasila Student Profiles Through Pramuka Extracurricular Activities in Inclusive Primary School Moh Toharudin*1, Khoerun Nisa2, Rila Melyana Fitri3 PGSD, Universitas Muhadi Setiabudi Brebes, Indonesia Abstract Pramuka is a form of extracurricular that contains character education in the learning process. SDN Klampok 01 is an inclusive school that holds pramuka extracurriculars to create a Pancasila student profile. Instilling Pancasila student profile character education through pramuka extracurricular activities, and supporting factors for pramuka activities to instill Pancasila student profile character education. This research uses descriptive qualitative. Data sources are school principals, pramuka leaders and students. Data collection by interviews and observations. Data analysis by collecting, presenting, and conclusions. Pancasila student profile activities are educating students to worship on time, politely, instilling the value of tolerance, group activities, camps, pramuka practices such as making pioneering and testing general skill requirements as an effort to improve living standards. The results of research on the implementation of the Pancasila student profile through pramuka activities are expected to provide an overview to the government, schools and teachers in forming good character for students in everyday life. Keywords: character- pramuka- pancasila student profile Share Link | Plain Format | Corresponding Author (MOH TOHARUDIN)

93	Education	ABS-159
The Study of Differentiated Learning on Students^ English Language Ability in the Mechanical Engineering Program of STT Ronggolawe Cepu Helmi Gunawan (a*), Eva Hertnacahyani Herraprastanti (b), Retno Wahyusari (c) Sekolah Tinggi Teknologi Ronggolawe Abstract Differentiated learning is learning that accommodates students^ learning needs. Characteristics of differentiated learning include the learning environment invites students to learn, the curriculum has clearly defined learning objectives, there is ongoing assessment, teachers respond to or respond to students^ learning needs, and classroom management is effective Differentiated learning becomes unique when applied to higher education, especially in English lesson for non-English Department Students. In tutoring, the lecturers use various techniques but rarely use differentiated learning to improve students^ understanding of English. The study aims to determine the increasing of students^ English lesson. The method used in the research is descriptive qualitative method. In analyzing the data, the writer applies constant comparative method (CCM). It is a process developed by Glaser and Strauss. After carrying out the research, the following are the results of implementing differentiated learning. First, self-confidence increases. Second, vocabulary mastery and pronunciation improve. Third, speaking and writing skills increase. Fourth, the methods applied by the lecturer is varied so that students are motivated in studying English. These factors result in improving students^ average English proficiency. This is proven by the average of final semester test score of 75 in 2023. Keywords: Differentiated Learning- non-English Students- Vocabulary Mastery Share Link | Plain Format | Corresponding Author (Helmi Gunawan)

94	Education	ABS-420
Numeracy in Elementary School Ayu Fitri, Tatang Herman, Yulistina Nur Ds, Tia Latifatu Sadiah Universitas Buana Perjuangan Karawang Abstract Numeracy is a very important skill for elementary school students to have as a preparation for solving questions in the national assessment which is carried out every year. This research method uses a descriptive qualitative method which was carried out on class V students at SDIT NU Karawang. The results of this research showed that students had difficulty in geometry material compared to numbers, algebra, data and uncertainty. Difficulty in geometry and measurement problems, because students have difficulty choosing formulas. The easiest questions are questions about data and uncertainty. Numeracy abilities in elementary schools are included in the medium category based on the results of the national education report card. Keywords: Numeracy, Mathematic, Elementary School Share Link | Plain Format | Corresponding Author (Ayu Fitri)

95	Education	ABS-171
Sign for EveryJUAN: An Interactive Android Application that teaches Filipino Sign Language using Hand Gesture Recognition Londren U. Velasco, Raymond S. Macatangga, Copernicus P. Pepito, Marissa G. Chua, Emmanuel G. Galupo Jr., Mary Joyce R. Del Mundo, Ericson L. Dilla 1. College of Computer Studies 2. Faculty 3. Our Lady of Fatima University 4. Philippines Abstract Communication helps humans to interact and understand one another. People may not be able to communicate verbally in another culture^s language, but they can utilize gestures, visual cues, body language, and other nonverbal communication strategies (Naar, 2021). Sign language is a mode of communication that uses hand motions, body movements, and facial expressions. It is used by people around the globe who face difficulty with hearing and speaking to express and communicate. But there is no universal sign language. There are different sign languages just as there are a variety of spoken languages. As of March 2022, Ethnologue listed 157 listed sign languages that include deaf community sign language and shared sign language. In the Philippines, the sign languages used are American Sign Language, Signing in Exact English, Samar Sign Language, and Filipino Sign Language. However, Filipino Sign Language, or FSL is the national sign language of the Filipino deaf (Republic Act No. 11106, 2018). In 2000, the National Statistics Office reported that there are over 121,000 Filipinos who are deaf and hard of hearing. In an interview done by Imperial (2015) with Liwanag Caldito, one of the founding members of the Philippine National Association of Sign Language Interpreters (PNASLI), the latter stated that 70 percent of the Filipino Deaf community uses FSL as their main sign language. Still, there are many deaf, mute, and people with the ability to hear who are not familiar with the national sign language. The purpose of this project is that it only teaches basic Filipino Sign Language which includes alphabet, numbers, common basic/WH questions, common greetings, common phrases, days, family members, adjectives, and verbs. The categories chosen are based on the most commonly used by people to communicate with one another. This project will help and benefit the FSL interpreters and teachers, hard- of- hearing and Deaf community, the hearing citizens, and future researchers. For the Filipino Sign Language interpreters and teachers. The application can help them in teaching their students to learn basic FSL. For the hard-of-hearing and Deaf community. The application helps to bridge their communication with the hearing people. This can also promote inclusiveness and help the community grow The Research is a quantitative approach and specify as applied research. Research method includes using instruments and evaluation tools is involved during the gathering of respondents. In the other hand, Software Methodology use is Waterfall model. The Interactive Android Application that teaches Filipino Sign Language using Hand Gesture Recognition. The diagram consists of 1 entity which is the user, and process which Sign for EveryJUAN. The user is the entity as they will be the one who will access the Sign for EveryJUAN: An Interactive Android Application that teaches Filipino Sign Language using Hand Gesture Recognition. Once the user opened the application, the user is able to access the system by selecting categories and by video input. Keywords: Android Application - Sign Language - Interactive Application - Arduino and Hand Gesture Recognition. Share Link | Plain Format | Corresponding Author (Londren Umel Velasco)

96	Education	ABS-178
Employing Rubric-referenced Self-assessment for Novice Writers Putri Kamalia Hakim*, Maya Rahmawati, Safuri Musa, Fauzi Miftakh Universitas Singaperbangsa Karawang Abstract Abstract. This study aims to explore the efficacy of the use of rubric-referenced self-assessment in the context of EFL students^ writings. The goal is to provide experimental and qualitative support for the application of rubric-referenced self-assessment among EFL students who are in the early stages of acquiring English writing skills, comprising a total of 59 participants. 30 students assigned to the experimental group composed English procedural texts with the help of rubric-referenced self-assessment. In contrast, their peers in the control group adhered to conventional assessment procedures when writing their texts. Quantitative data were taken from the evaluations of both initial drafts and final texts, while qualitative data were drawn from interviews, logs, and students^ writings. The findings show that the students in the experimental group outperformed those in the control group in writing procedural text. In addition, the study highlighted the impact of rubric-referenced self-assessment, as it promoted autonomous learning. Instructively, the teacher gave less support for the experimental group since they displayed the capacity to independently identify and correct their errors, enhancing the overall quality of their works by comparing their work against the criteria in the rubric. They managed to add specific elements in their writings, such as temporal conjunctions and sequence markers. Students in the control group, conversely, were able to improve their writings only in terms of generic structure. Keywords: self-assessment- rubric- language assessment Share Link | Plain Format | Corresponding Author (Putri Kamalia Hakim)

97	Education	ABS-434
Implementation of Interpretative Structural Modelling for Implementation of Water Resources Infrastructure Asset Data Processing Management Information Systems Citra Puspita Rani(a), Winnie Septiani(b*), Dedy Sugiarto(c) a,b,c) Master of Industrial Engineering, Faculty of Industrial Technology, Universitas Trisakti, Indonesia *winnie.septiani[at]trisakti.ac.id Abstract The Directorate of Water Resources Engineering has a management information system for processing infrastructure asset data. The usefulness of the information system is to support the success of the system implementation. The purpose of this research is to plan a strategic formulation to support the success of the implementation of the management information system for processing SDA infrastructure data. The information system implementation strategy is carried out with Interpretative Structural Modelling (ISM) techniques. The ISM elements used in this formulation are (1) Needs in Programme Implementation- (2) Main Constraints in Programme Development- (3) Actors Involved in Programme Success. The key elements of the Needs element are the Directorate of Technical Development, Availability of Funds and Availability of Human Resources to Complete Field Data. Key elements of the Constraints element are limited Human Resources (HR), Lack of Understanding of Natural Resources, No Regulatory Policies and Availability of Data that cannot support. Key elements for actors involved and influential in the implementation of the programme are the Directorate General of Natural Resources and the River Basin Agency (B/BWS). Strategies for the successful implementation of the SDA information system require the role of the Directorate General of Natural Resources, as well as the existing B/BWS, including the role of the Directorate of Bina Teknik in terms of preparing funds and the availability of human resources to complete the data. Keywords: ISM, Needs, Actors, Constraints, Information System Share Link | Plain Format | Corresponding Author (Citra Puspita Rani)

98	Education	ABS-435
Implementation of the ISM (Interpretive Structural Model) Method in Promotion Development in Educational Institutions Yunita Friscillia Suryana(a), Winnie Septiani(b*), Emelia Sari(c) a,b,c) Master of Industrial Engineering, Faculty of Industrial Technology, Universitas Trisakti, Indonesia *winnie.septiani[at]trisakti.ac.id Abstract The COVID-19 pandemic has not only impacted the manufacturing industry but has also led to a decline in new student applications at higher education institutions, particularly at the university level. Promotional efforts, such as those through social media, virtual campus tours, and on-site visits, have not succeeded in increasing applicant interest. Therefore, promotional development is needed to support one aspect of university sustainability: the increase in interest from prospective new student applicants. This research aims to identify the key actors, primary needs, and main obstacles in developing promotions at universities using the Interpretive Structural Modeling (ISM) method. ISM elements for university promotional development are categorized into three criteria: (1) Stakeholders and actors involved in university promotion, (2) Needs for developing university promotion, and (3) Constraints or obstacles faced in university promotion. The findings indicate that key elements in the actor category include University Public Relations, Faculty Public Relations, and the Study Program Promotion Team. For promotional needs, the primary element is identified as promotion through social media platforms (Website, YouTube, Instagram, TikTok). The main obstacle identified is a limited promotional budget and a shortage of human resources with expertise in digital marketing. The relationship among these elements emphasizes the need for collaboration and synergy between University Public Relations, Faculty Public Relations, and Study Program Promotion Teams to intensify promotion through social media. This collaboration should be supported by recruiting digital marketing experts and allocating sufficient budgets to support promotional activities at the university. Keywords: Promotion Development- ISM- Actors- Needs- Constraints Share Link | Plain Format | Corresponding Author (Yunita Friscillia Suryana)

99	Education	ABS-204
Student learning obstacles on sets concept Redo Martila Ruli (a*), Adi Ihsan Imami (b), Agung Prasetyo Abadi (c), Andaru Retno Kuncoro (d), Ismi Nurkhasanah (e) (a*),(b), (c), (d), (e) Mathematics Education, Universitas Singaperbangsa Karawang Abstract Set is one of the main subjects in mathematics and is a material that raises quite a lot of learning obstacles for students. This study aims to identify the learning obstacles that arise and reveal the factors that cause the emergence of these obstacles. This research is a descriptive qualitative research. The participants involved in this study were 32 8th grade junior high school stu-dents who had studied set material. The data collection technique in this re-search is to give test questions consisting of four questions. Then the author analyzed each student^s answer and then conducted interviews with four stu-dents who the author considered could represent other students in this study to confirm the students^ answers to the test questions that had been given. In addition to giving tests and conducting interviews, the author also made ob-servations when students took the test. Based on the results and discussion, it was found that some students experienced epistemological obstacles in working on questions about understanding the concept of set material, which led to incomplete student learning. This can be seen from the difficulties ex-perienced by students, not because they do not have knowledge but because of the inaccurate context of knowledge used by students in solving the prob-lems they face. Keywords: Ontogenical obstacle, didactical obstacle, epistemological obstacle Share Link | Plain Format | Corresponding Author (Redo Martila Ruli)

100	Education	ABS-214
Mathematics Learning Media with a Sports Context: Effects on Mathematical Connection Ability Kiki Nia Sania Effendi (a*), Dany Aulia (a), Indrie Noor Aini (a), Rina Marlina (a), Intan Larasati (a) a) Universitas Singaperbangsa Karawang Jl. HS.Ronggo Waluyo, Puseurjaya, Telukjambe Timur, Karawang, Jawa Barat, Indonesia * kiki.niasania[at]staff.unsika.ac.id Abstract The low ability to make mathematical connections, the lack of optimal im-plementation of the independent curriculum, and the limited use of mathe-matics learning media are the background for this research. The changes that occurred as a result of the independent climate policy influenced learning ac-tivities in schools, especially mathematics learning. In this case, one of the supporting aspects that is very necessary in the learning process is learning media. The use of mathematics learning media is useful to help develop stu-dents^ mathematical abilities in the learning process. Students whose learning is used to using context in everyday life can solve mathematical connection problems. This research will use sports as a context for mathematics learning. The aim of this research is to determine the potential effect of using learning media in a sports context on mathematical connection abilities. The method in this research uses a mix method involving one class VII in a junior high school in Karawang Regency. The research instruments are a mathematical connection ability test, a questionnaire to determine students^ responses to the use of learning media with a sports context on integer material and an observation sheet to observe students in participating in the learning process. The results of the research show that students are enthusiastic about learning mathematics because of the use of learning media that has a sports context that attracts their attention and increases students^ mathematical connection abilities in the medium category. Keywords: Learning Media, Sports, Mathematics, mathematical connection ability Share Link | Plain Format | Corresponding Author (Kiki Nia Sania Effendi)

101	Education	ABS-219
Application of Fuzzy AHP and New Fuzzy Servqual Methods for Performance Evaluation Based on Perceptions Service Quality and Satisfaction Towards The Implementation of Educational Programs Lathifatul Aulia, Ratri Wulandari, Arista Fitri Diana, Wellie Sulistijanti Institut Teknologi Statistika dan Bisnis Muhammadiyah Semarang Abstract We have all noticed that there are a lot of programs offered by the government in the field of education. Through the Ministry of Education, Culture, Research and Technology, the government has the Kampus Merdeka program. The Kampus Merdeka program is a teaching program that provides a direct experience and workplace experience for college students, entrepreneurs, and practitioners throughout Indonesia. Based on the implementation of the program, it can be identified how the indicators of program success according to the size or standard in determining the success or failure of the program that has been created determine the success or otherwise of the program that has been created. Therefore, it is necessary to have a method that can be used to determine the quality of service based on the degree of satisfaction with program implementation. The method used in this research is New Fuzzy Servqual and Fuzzy AHP, with the modification of New Fuzzy Servqual method that uses 3 types of fuzzy numbers, then continued fuzzy AHP method. The objective of this study is to evaluate the implementation performance of a government program related to education based on the degree of satisfaction of college students in participating in the Kampus Merdeka program on the quality of services provided by the organizers. The results obtained by modifying the method resulted in better results with better accuracy to achieve higher and maximum service quality. Keywords: Fuzzy Number, New Fuzzy Servqual, Fuzzy AHP, Service Quality, Performance Evaluation Share Link | Plain Format | Corresponding Author (Lathifatul Aulia)

102	Education	ABS-220
Design of a Literacy-Based Mathematics Learning Model to Construct the Numeracy Skills of Junior High School Students Hanifah Nurus Sopiany, Turmudi, Dadang Juandi, Iyan Rosita Dewi Nur Universitas Singaperbangsa Karawang and Universitas Pendidikan Indonesia Abstract This research discusses the impact of the School Literacy Movement (Gerakan Literasi Sekolah or GLS) program on students^ mathematical literacy abilities in Indonesia. The study is motivated by Indonesia^s low ranking in the Program for International Student Assessment (PISA) and the government^s efforts to improve student literacy abilities by replacing the National Examination (UN) with the National Assessment (AN), which focuses more on literacy and numeracy skills. The research methodology involves collecting data from 8th grade students in Class 8-A, divided into two groups: Online PMBL (Literacy-Based Mathemmatics Learning) and Offline PMBL. The results of daily evaluations over four sessions are compared to analyze performance differences between the two groups. The evaluation results indicate that the average score for the Online PMBL group is higher than the Offline PMBL group, although the average scores still do not reach the minimum completeness criteria (KKM). The findings of this research suggest that despite the performance differences between Online PMBL and Offline PMBL groups, the overall average scores remain low. This indicates that students still need to enhance their mathematical and numeracy literacy. The research concludes that further improvements are necessary in the PMBL approach to achieve better results in developing students^ mathematical literacy abilities in Indonesia. Keywords: Literacy-Based Mathematics Learning Model, Numeracy Skills Share Link | Plain Format | Corresponding Author (Hanifah Nurus Sopiany)

103	Education	ABS-223
Analysis of the Improvement of Students^ Mathematical Reasoning Abilities Through the Implementation of the Problem Posing Method Santi Arum Puspita Lestari (a*), Dwi Sulistya Kusumaningrum (a), Fitria Nurapriani (b) a) Information Engineering Study Program, Faculty of Computer Science Universitas Buana Perjuangan Karawang, Karawang, Indonesia *santi.arum[at]ubpkarawang.ac.id b) Information Systems Study Program, Faculty of Computer Science Universitas Buana Perjuangan Karawang, Karawang, Indonesia Abstract Mathematical concepts are understood through reasoning, and reasoning is comprehended and honed through learning mathematical content. The ability to reason is crucial when solving problems that impact an individual^s cognitive maturity in making logical decisions. However, students^ mathematical reasoning abilities are still considered weak due to the lack of innovative teaching methods. The aim of this research is to analyze and examine the improvement of students mathematical reasoning abilities. The research design is a quasi-experiment with pretest and posttest groups receiving instruction through a problem-posing approach. The instrument consists of a mathematics reasoning test with five essay questions. Students mathematical reasoning abilities, instructed with the problem-posing approach, fall into the moderate category. The average scores before and after treatment are pretest = 5.53 and posttest = 15.56, indicating an improvement of 41.79%. This research has implications in the field of Education by contributing to academic understanding and providing empirical groundwork for enhancing the quality of mathematics instruction. The problem-posing method can be considered an innovative approach to the learning, supported by research results demonstrating its effectiveness in improving students mathematical reasoning abilities. Keywords: Mathematical reasoning abilities- innovative method- problem posing Share Link | Plain Format | Corresponding Author (Santi Arum Puspita Lestari)

104	Education	ABS-236
Transformative Education in Pre-Service Teacher Training: Experiences and Impact Arnel A. Turiano, MAEd University of Saint Anthony, Iriga City, Philippines Abstract Education is continuously transforming while the world is evolving. Hence, a dynamic and innovative approach to learning that goes beyond traditional models, fostering personal growth, critical thinking, and societal change should be adapted. Rooted in the idea that education should not only transmit knowledge but also inspire profound shifts in perspectives and behaviors, this descriptive mixed-method research was conducted to determine the experiences and perceived impact of transformative education in College of Teacher Education of the University of Saint Anthony. The researchers conducted survey and interview for an in-depth discussion of the topic under study. The tabulated data were analyzed and interpreted using Weighted Mean and Wilcoxon Rank Sum Test as statistical tools. It revealed that Transformative education is Very Much Experienced in transformative learning process along social support, self directed learning, attitude toward uncertainty, and criticality and are highly evident from the experiences of the teacher education students through Classroom Dialogues, Internships, and Class Activities which developed and improved students critical thinking, communication, and interpersonal skills. These experiences have helped the students realize their full potential and delve into the ways they find purpose and insight in their lives. Teachers support plays a vital role in these undertakings. Keywords: Education, Transformative Education, Mixed-Method, Descriptive Design, Philippines Share Link | Plain Format | Corresponding Author (ARNEL ASYAO TURIANO)

105	Education	ABS-242
From Cindelaras to Snow White: A Critical Analysis of Popular Children^s Literature with an Ecofeminist Perspective Radius Setiyawan, Holy Ichda Wahyuni, Uswatun Khasanah, Riska Rahayu Roisiah Universitas Muhammadiyah Surabaya Abstract Children^s literature in Indonesia is a genre that is an important part of children^s growth and development. Children^s literature texts are not neutral stories with no ideological value. In Indonesia, many and varied folklore genres exist in children^s literature. Most of these types of children^s folklore are reproduced over time. Critically reading various children^s literary texts is an important thing to do. It is necessary because it is very likely that the content of the story, plot and characters contain gender-biased values and are not environmentally friendly. Gender and ecological problems have the same root problem, namely domination. Gender issues are related to patriarchal domination, while ecological issues are related to the dominant anthropocentric perspective. This research critically describes children^s literary texts or popular reading from an ecofeminist perspective. Through an ecofeminist perspective, this research seeks to describe (1) how male-female relations and human-environment relations are, (2) analyze the symbolic power of patriarchal and anthropocentrism discourses that exist in children^s reading. This research uses the critical discourse analysis method. The subjects of his research are folk tales and fables. The collection methods are documentation and literature review. The data obtained was analyzed using a critical approach. This research is important for two reasons. First, this research is important because the information and findings can be used to determine how children^s literature depicts gender and ecological constructions. This description can be used as a guide for parents, teachers and educational practitioners. Second, the results of this research can provide input to the government regarding children^s reading consumption. Keywords: Children^s- Critically reading - literature Share Link | Plain Format | Corresponding Author (Radius Setiyawan)

106	Education	ABS-245
DIGITAL STORYTELLING: AN INNOVATIVE INSTRUCTIONAL MATERIAL IN IMPROVING THE READING LEVEL OF GRADE 10 LEARNERS Cherry Ann S. Dela Cruz, PhD Estrella T. Arroyo, PhD Domingo R. Ortega, Jr, EdD UNIVERSITY OF SAINT ANTHONY (Dr. Santiago G. Ortega Memorial) City of Iriga, 4431 Philippines Abstract The reading ability of the students is confronted by educational lapses due to the implemented remote teaching and learning during and after the global health crisis. This study aimed to develop innovative instructional material to improve the reading level of Grade 10 learners of Santiago Integrated School in Schools Divisions Office of Iriga City, Philippines. This study is a Quantitative Research Design. The study included three (3) classes. Based on the results of the study, Santiago Integrated School has Grade 10 learners who are mostly learning at their reading level based on Phil-Iri exemplifies the readers skills. The Miscues of the learners have a lot of in the technical knowledge of the learners.. As for Reading Comprehension, the learners are dependent on the teachers. The need for supplemental material is necessary to make their skills improve and they become proficient in learning. . Digital storytelling is an innovative material that shall lead to an increase in the literacy of the learners to become more proficient in their macro skills, especially in reading. Keywords: Keywords: Digital Storytelling, Innovative Instructional Material, Reading Level, Phil-Iri, Reading Comprehension Share Link | Plain Format | Corresponding Author (Cherry Ann Dela Cruz)

107	Education	ABS-251
Crafting and Authenticating an Interactive Electronic Strategic Intervention Resource for Science 10: A Design and Validation Approach Renzo Borja, MAEd Science & Francia T. Buffe, PhD Junior High School Department, University of Saint Anthony, Iriga City, Philippines. Abstract The pandemic significantly affected the students academic performance. To give their pupils the most impactful education possible, teachers still need to be flexible in the wake of the pandemic. They also need to constantly come up with new teaching techniques and step outside of their comfort zones. The researcher wants to develop more teaching resources that will enable students to go past their weakest science competencies and achieve total mastery of the subject. Based on the outcomes of the Performance Assessment and Standard Skills (PASS) and Achievement Test of the Global Resources for Assessment Curriculum and Evaluation (GRACE), this study thus sought to develop and verify an interactive electronic strategic intervention resource in Science 10. Descriptive-evaluative research was used in the study. The frequency count, rank ordering, weighted mean, were employed by the researchers. The study^s findings demonstrated a number of Science 10 least-mastered competences, including the ability to explain, describe, and compare various concepts related to earth and space, force, motion, and energy, living things and their surroundings, and matter. Students^ comprehension of the subjects will be improved, and their performance on achievement exams will rise, with the usage of the intervention material. Keywords: Design, Validation, Interactive Material, Electronic Intervention Resource, Strategic intervention Material Share Link | Plain Format | Corresponding Author (Renzo Borja)

108	Energy Storage	ABS-6
The relationship between coal petrography and depositional environments from South Sumatera Basin : A Study Case in Musirawas, South Sumatera Irfan Marwanza, Masagus Ahmad Azizi, Riskaviana Kurniawati, Subandrio, Wiwik Dahani, Taat Tri Purwiyono Universitas Trisakti Abstract This study focuses on petrographic analysis and the location of coal deposition of the Muaraenim Formation in the Musibanyuasin area of South Sumatra. The purpose of this study was to determine the maturity level of coal using reflectance and the area of coal deposition using the TPI-GI diagram. In this study, petrographic examination, proximate analysis, and calorific vale were used to determine the characteristics of coal and the depositional environment of Miocene coal. Twenty-five coal samples were collected from in situ coal outcrops. The sample has a random vitrinite reflectance of 0.12 to 0.38 and is classified as sub-bituminous coal by the Coal rank classification. The following methods were used in this study: petrographic analysis, including maceral and mineral analysis- vitrinite reflectance measurement- and plotting the Tissue Preservation Index (TPI) against the Gelification Index (GI). The coal composition in the study area is composed of vitrinite dominance (82.6%), inertinite maceral 4.18%, liptinite maceral 1.54%, and mineral matter 11.6%. According to the analysis, the coal in the study area is lignite (Ro = 0.39%-0.44%). The TPI and Gelification Index (GI) plots show that the study area was in the lower delta plain environment, marsh and fen, as well as limno-telmatic depositional conditions, at the time of peat deposition. Keywords: Coal, maceral, petrography, Tissue Preservation Index - Gelification Indexvitrinite reflectance Share Link | Plain Format | Corresponding Author (Irfan Marwanza)

109	Energy Storage	ABS-398
AN AUTOMATIC SOLAR HYBRID SYSTEM FOR HOME POWER BACKUP IN THE RURAL AREA Didik Riyanto, Moh Muhsin, Jawad shulton, Rizal Arifin Fakultas Teknik, Universitas Muhammadiyah Ponorogo jl Budi Utomo no 10 Ponorgo Jawa Timur Indonesia Abstract A simple hybrid solar energy system is a system designed as a backup electrical energy source for households in remote areas. This system uses a simple circuit that is capable of working automatically and is able to provide backup electrical energy independently. The working principle of this tool is to combine an electrical energy source from simple solar power with an electrical energy source from PLN with an automatic switching method using a simple control system that is able to work efficiently. The design method for this system consists of system design, analysis of component requirements consisting of a simple solar electricity generation system, and simple automatic control. The Bakerja system supplies household electricity needs in remote areas by automatically scheduling between Mandii energy sources and paid energy sources from PLN. The aim of creating this system is to provide energy subsidies independently and environmentally friendly. The system is designed with simple components so that it can minimize costs so that it is more efficient. Keywords: Keywords : Homade, Hibryd Solar, A simple and efficient, Backup Electricity Share Link | Plain Format | Corresponding Author (Didik Riyanto)

110	Engineering	ABS-1
FEASIBILITY TEST OF LITHIUM-ION BATTERY SYSTEM ON UWINFLY T3 UNIT WITH SMART BATTERY MANAGEMENT SYSTEM (BMS) Yuan Perdana, Noor Rahman POLITEKNIK NEGERI BANJARMARMASIN, Kayu Tangi, Banjarmasin, Indonesia, 70124 Abstract Standard specifications The Uwinfly T3 (T3) electric scooter comes with a 60V 20Ah battery. This battery is known as an SLA battery or dry battery. This battery capacity allows the T3 to travel 50-70 km. Charging time is about 5-6 hours, with 100 Watts power. The T3 motor is a BLDC with 800 watts of power. The T3 can reach a maximum speed of 60 km/h. The purpose of this research is to test the T3 unit using a lithium backup battery with Smart BMS. The method in this study is to first assemble Lithium Iron Phosphate (LFP) 3.2V 15Ah model 32140FS as many as 20 pieces in series so that it becomes a 64V 15Ah LFP battery pack, and JK BD6A20S smart BMS is installed. Second, install the LFP battery pack on the T3 unit as a backup battery using a DC Single Pole MCB. Third, take data on passenger weight, acceleration, mileage, output power and temperature. From the test results conducted using SLA batteries and LFP batteries, the total mileage with 65 kg passengers is 130.2 km, and passengers weighing 130 kg get a total mileage of 123.8 km. Both of the test are using Speed 3 mode. Keywords: battery, lithium, BMS, T3 Share Link | Plain Format | Corresponding Author (Yuan Perdana)

111	Engineering	ABS-257
Predicting Coffee Productivity Using Artificial Neural Networks Herfian Rahman Dhikaa, Uky Yudatama, Endah Ratna Arumi Universitas Muhammadiyah Magelang Abstract Coffee is a prominent commodity in Indonesia, serving as a raw material for the production of food, beverages, and various other products. The unpredictable nature of its production significantly impacts production costs and the economy of farmers. Therefore, it is crucial to make predictions to determine the likelihood of the development of coffee productivity in the future. This research utilizes coffee production data from farmers spanning the years 2014 to 2023. The algorithm employed is a backpropagation neural network with a 4-2-1 network architecture model and a learning rate in the range of 0.1-0.9. The training process resulted in optimal weights, with a Mean Squared Error (MSE) of 0.007 at a learning rate of 0.2. The findings of this research, it is expected to provide benefits to farmers as a solution, reference, and evaluation material to enhance coffee productivity, minimize production costs for land and plant processing, and offer information regarding upcoming harvest results. Keywords: Backpropagation, Prediction, Neural Network, Application, Coffee Share Link | Plain Format | Corresponding Author (Uky Yudatama)

112	Engineering	ABS-259
User Experience Measurement to SPADA DIKTI using System Usability Scale Rofi Abul Hasani, Pristi Sukmasetya, Muhammad Resa Arif Yudianto, Universitas Muhammadiyah Magelang Abstract In the digital era, one of the challenges in the world of education is the development of online learning media. Currently, the Ministry of Research, Technology and Higher Education has launched a learning media that can be used by all lecturers at universities throughout Indonesia as a solution for an LMS that can be integrated by all universities in Indonesia, but not all universities want to use the SPADA DIKTI LMS. There are still many universities that persist with self-developed LMS. So that currently the use of SPADA DIKTI is not maximized. This makes SPADA Indonesia LMS an interesting topic to be used as a research topic. An important issue that needs to be considered is the user experience. In this study, we will examine how the users user experience is by combining the user experience measurement method, namely the System Usability Scale, combined with one of the data mining methods, namely the Association rule. Combining the two methods will produce a pattern for suggestions for future LMS SPADA DIKTI developers. In the process of testing user experience at SPADA DIKTI using the SUS method, it shows a value of 64.53. The results of the SUS Score have the adjective OK, Acceptable Marginal, and NPS are Detractors. So SPADA DIKTI in terms of user experience still has a low value so it needs to be improved in terms of usability. Keywords: user experience, ux metrics, system usability scale, e-learning Share Link | Plain Format | Corresponding Author (Rofi Abul Hasani)

113	Engineering	ABS-5
Characterization of Bioetanol From Fermented Gutty Rice as An Alternative Renewable Fuel Andri Setiyawan, Muhammad Haikal Fathan, Rizki Fitri Naryanto Universitas Negeri Semarang Abstract The world^s petroleum supplies are dwindling, and the price is rising sharply. Biofuel ethanol (C2H5OH) is a renewable energy that goes through a process of fermentation, distillation, and dehydration. Glutinous rice is the basic material for making bioethanol because it contains carbohydrates that are high enough. The purpose of this study was to determine the characteristics of bioethanol in the form of ethanol content, density, and viscosity. The test results of ethanol characteristics are 98.564% ethanol content, density 0.775 g/mL, viscosity 1.44 cSt. Bioethanol production needs to be further evaluated and improved to meet the important parameters of SNI standards. Further research can be done to improve the characteristics of bioethanol so that it meets SNI test standards. Keywords: Renewable energy, bioethanol, gutty rice Share Link | Plain Format | Corresponding Author (Andri Setiyawan)

114	Engineering	ABS-10
FEASIBLE STUDY OF SIMPLE RESIDENCE HOUSE FUNCTIONS IN PEDES DISTRICT, KARAWANG REGENCY Dicki Dian Purnama, Bahar Amal, Siswadi, Ahmad Hilman Hidayat, Aris Setiawan Singaperbangsa Karawang University Abstract Indonesia is in the category of countries with a fairly high level of disaster vulnerability, one of which is earthquakes. To create a building that is functional and in accordance with a building layout that is harmonious and in harmony with its environment, the reliability of the building must be guaranteed in terms of safety, health, comfort and convenience. The inspection of the functional feasibility of the residence is carried out on technical and administrative aspects. In this research, the discussion focuses more on technical aspects, especially inspection of materials, lower structure, upper structure, roof structure and health aspects. Knowing the feasibility of simple residential buildings in Pedes District, Karawang Regency. Inspection or inspection of simple residential buildings refers to Appendix I to Regulation of the Minister of Public Works and Public Housing of the Republic of Indonesia Number 27/PRT/M/2018. The results of field inspections carried out based on established references/standards show that the condition of simple residences in Pedes District, Karawang Regency. Some of the deviations that occurred were the suitability of the dimensions of the reinforcement, the use of asbestos material as a roof covering, and the position of the water source in relation to the septic tank. There is an implication that people still don^t know the rules regarding the suitability of simple residences. There are also allegations that for impacts that are felt directly, people tend to ignore aspects that are inspection points for the functional fitness of simple residential buildings. Keywords: Worthy of function- residential home- inspection Share Link | Plain Format | Corresponding Author (Dicki Dian Purnama Purnama)

115	Engineering	ABS-14
EVALUATION OF BTS TOWER STRUCTURE TO THE ADDITION OF SST 3 LEG 51 METER ANTENNA TOWER Eko Darma, Mohamad Nauval Al Arifin, Anita Setyowati Srie Gunarti (*), Sri Nuryati, Elma Yulius, Fajar Prihesnanto Faculty of Engineering, Universitas Islam 45 Jalan Cut Meutia No. 83, Bekasi, Indonesia *anita_ft[at]unismabekasi.ac.id Abstract Increasing network capacity and quality is done by upgrading or adding devices on telecommunication towers, including the addition of sector antennas or transmission antennas. The addition of devices in telecommunication towers results in an increase in the load that must be carried by the telecommunication tower. This study aims to evaluate the structure of the bts tower against the addition of antenna tower sst 3 leg 51 metres by engineering sofware for tower antenna. The stability analysis of the telecommunication tower includes the stress ratio variables that occur in the tower elements, tower sway, tower torsion, tower displacement, and support reactions that occur. In addition, the strength of the connections in the structure and foundation were analysed against the loads received by the tower structure. Analysis and modelling in this research is assisted by engineering software for tower antenna and refers to the EIA Standard Structural for steel Antenna Tower and Antenna Supporting Structure (TIA-222-F). The results of the analysis of the existing antenna device and the addition of the antenna device with the maximum wind speed according to the EID / TIA-222-F regulations obtained the ratio on the leg of 1.057. Which means it exceeds the permit stress ratio value required by AISC-LRFD which is < 1.0. So that reinforcement is needed on panels that have a ratio above the permit voltage. The results of the analysis of the tower structure, connection, and foundation after reinforcement were found to be safe. Keywords: Tower- Antenna- structure- stress- reinforcement Share Link | Plain Format | Corresponding Author (Anita Setyowati Srie Gunarti)

116	Engineering	ABS-270
The Effect Construction Waste Inclusion in Soft Soil as Vertikal Drain Zerah Jeri Guswan Koly, Yulvi Zaika, Harimurti Department of Civil Engineering, Brawijaya University, Malang Indonesia Abstract Green technology decreases environmental effect by recycling and reusing technological items. However, due to environmental concerns, the outcomes of building destruction generate a large amount of concrete trash. This research offered a system for reusing concrete refuse to improve soil shear strength. Buildings located on low bearing capacity soil (soft soils) are one of the causes of construction failure. It is important to enhance in order to meet specifications. The goal of this study is to examine the effect of incorporating construction waste into soft soil as a vertical drain wrapped in columnar geotextile to accelerate consolidation and increase soil-bearing capacity. Several measurements, including sieve analysis, constant head, and unconfined compressive strength, are used to specify core material. The constant head was utilized to assess the gradation of concrete fragments to create the core of a column. As the core material, a gradation with considerable permeability was chosen. Consolidation testing was performed on columns with diameters of 3.0 cm, 4.85 cm, 6.7 cm, and 8.6 cm. To implement the site condition, modified consolidation equipment was implemented. Consolidated soft soil is used in triaxial tests to assess shear strength. Based on the consolidation test findings, the most appropriate diameter variation for a vertical drain is 3.00 cm. The use of demolition waste as a vertical drain can increase soft soil shear strength performance as well as accelerating consolidation. Keywords: Soft Soil- Vertikal Drain- Consolidation- Shear Strength Share Link | Plain Format | Corresponding Author (ZERAH JERI GUSWAN KOLY)

117	Engineering	ABS-15
Development of Heartbeat Anomaly and Hypoxemia Monitoring System based on MySQL and Telegram Mayda Waruni Kasrani, Aswadul Fitri Saiful Rahman, Khairunnisa Nurhandayani, Gusti Nala Fajar Universitas Balikpapan Abstract Everyone needs a good health condition for making productivity. Health conditions can be shown by the performance of the organs in the body such as the heart. The heart that can not work properly has a chance of developing cardiovascular disease. Cardiovascular disease is one of the diseases with the highest death rate in Indonesia, so it has become a big issue in the medical community. A monitoring device for detecting heart rate anomalies and symptoms of hypoxemia based on MySQL and Telegram is built into this research to determine the state of the heart on mobile. This device consists of MAX30100 for reading pulse and Oxygen rate in the blood, and NodeMCU ESP 8266 for processing data from MAX30100 and sending it to the local web server and Telegram. This device was compared with an oximeter made by Mixio for testing the overall system. The reading from the research device and an oximeter by Mixio has a little difference of around 0.85% for BPM error and 0.89% for SpO2. Meanwhile, the data transferred from NodeMCU ESP 8266 to Telegram has a 97% success rate from 100 tests. Keywords: NodeMCU ESP8266, Telegram, Local Web Server, MAX30100, Database Share Link | Plain Format | Corresponding Author (Khairunnisa Nurhandayani)

118	Engineering	ABS-271
RISe-UP: A Prototype of Neo-architectonic in Build Housing Harry Mufrizon Prodi Arsitektur, FT, Universitas Pancasila Abstract This research is looking an opportunity to develop building materials modules that unite architectural and structural components as an initial stage of understanding building material modules, considering must be first known and developed. Explore and develop knowledge about architectonics as a basis for development of modular design of building materials as part of architectural design. Perform a graphical simulation, analyze the enclave as a perfect spatial shape by providing a combination of openings, then be able to vary the possible of and sub-space formed. It follows the properties of perfect space where there are 8 points, 12 lines and 6 planes as the main architectonic elements of RISe-UP. Lines and Points are items of building materials to be developed in this study. In responding to disaster events, at least there are stages- Emergency Response Phase, Rehabilitation Phase and Reconstruction Phase, and RISe-UP can follow these conditions. RISe-UP at the disaster response stage after entering the rehabilitation and reconstruction stage, the RISe-UPl can be adjusted to permanent. module, architectonic, instant housing Keywords: module, architectonic, instant housing Share Link | Plain Format | Corresponding Author (Harry Mufrizon)

119	Engineering	ABS-273
GEOCHEMICAL CHARACTERISTICS OF THE MALLAWA FORMATION, AND ITS RELATIONSHIP WITH THE HISTORY OF SOURCE ROCK FORMATION IN THE SOUTH MAKASSAR BASIN, SOUTH SULAWESI Ariq Haykal Yusuf1, Amalia Yunita Puteri1, Aufariq Asaria Cifa1, Yarra Sutadiwiria1*, Rendy1 Universitas Trisakti Abstract Abstract. Oil and gas exploration in Indonesia is a common practice because there are many areas that have the potential to produce hydrocarbons. The deposition of the source rock is in a sedimentary basin, which is one component of the petroleum system which has the ability to produce and store hydrocarbons, where this rock is generally a rock with fine grains such as coal or shale which can be deposited in a basin. The Makassar Basin is Tertiary sedimentary basin located in South Sulawesi Province, which has the potential to have a petroleum system that acts as a source rock for the Mallawa Formation which is of Early Eocene - Late Eocene age. The Makassar Basin was formed due to the expansion of the Makassar Strait which occurred no younger than the Early Paleocene age. These tectonic consequences will influence the maturation process of source rocks in the Makassar Basin. Apart from that, in this study geochemical methods were carried out in the form of laboratory analysis to determine the maturity of the source rock. So this research provides something new in the exploration of the maturity of source rocks in the South Sulawesi area which has a complex tectonic setting. Keywords: Source Rock, Sediment Basin, Geochemistry, South Sulawesi Share Link | Plain Format | Corresponding Author (yarra sutadiwiria)

120	Engineering	ABS-20
PYROLYSIS OF PLASTIC FISHING GEAR WASTE FOR LIQUID FUEL PRODUCTION: CHARACTERIZATION AND ENGINE PERFORMANCE ANALYSIS Agung Nugroho, Muhamad Aji Fatwa, Laeli Kurniasari Wahid Hasyim University Abstract Plastic waste originating from fishing gear, composed of both polyethylene (PE) and polyamide (PA) materials, constitutes a pressing environmental concern. Addressing this issue, pyrolysis emerges as a transformative avenue, converting plastic waste into liquid fuel that can serve as an alternative energy resource. This research ventures into a comprehensive investigation of the physical properties intrinsic to plastic oil, encompassing pivotal attributes such as viscosity, density, cetane number, and calorific value. By delving into these properties, the study aims to shed light on the potential of plastic oil as a viable energy source and to understand its applicability within the realm of sustainable fuel alternatives. However, this study^s scope extends beyond the elucidation of physicochemical intricacies. Beyond characterizing plastic oil, the research embarks on a holistic exploration encompassing engine performance when employing plastic oil in synergy with a 10% plastic oil and 90% biodiesel blend. This synthesis of fuel types becomes a pivotal aspect of the study^s inquisition, culminating in the assessment of engine torque, power output, and Specific Fuel Consumption (SFC). The outcome of these engine tests unveils intriguing insights-peak torque emerged with a 10% PE plastic oil blend, registering at 18 NW, while the highest power output occurred with PE plastic oil, reaching 3.9 kW. Moreover, the dynamic interplay between plastic oil blends and engine efficiency is highlighted, as evidenced by the highest SFC value obtained with a 10% PA plastic oil blend, measuring 12.298 g/Kw.min. The ramifications of this study reverberate far beyond the confines of the laboratory, resonating with the dire need for sustainable energy solutions. By decoding the complex matrix of plastic oil properties and evaluating their seamless integration into combustion processes, this research contributes to the evolving narrative of sustainable energy utilization. As we grapple with the ramifications of plastic waste, this study offers a nuanced perspective that transcends mere material reclamation, propelling us towards an energy landscape that bridges ecological responsibility and pragmatic resource optimization. Keywords: Fishing gear waste, PA, PE, Pyrolysis Share Link | Plain Format | Corresponding Author (Agung Nugroho)

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